The cryptographic signature guarantees the file is safe to install and was not tampered
with in any way.

- Powerwall customers participating in Grid Services programs now know when their systems are benefiting the grid and can track Grid Services energy and power usage.
- Storm Watch: for Powerwall customers with backup and in selected regions, Tesla will automatically detect incoming storms and store energy.
- Model 3 owners can access support videos about their vehicle features

The Tesla app puts owners in direct communication with their vehicles and Powerwalls anytime, anywhere. With this app, you can:

- Check charging progress in real time and start or stop charging
- Heat or cool your car before driving – even if it's in a garage
- Lock or unlock from afar
- Locate your vehicle with directions or track its movement
- Flash lights or honk the horn to find your vehicle when parked
- Vent or close the panoramic roof
- Summon your vehicle out of your garage or a tight parking space (for vehicles with Autopilot)
- Engage with Powerwall: monitor how much energy is stored from solar, used by your home, or exported to the grid